| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 57850 |
| 2016 | 57800 |
| 2015 | 57963 |
| 2014 | 57000 |
| 2013 | 57080 |
| 2012 | 60880 |
| 2011 | 62000 |
| 2010 | 71836 |
| 2009 | 72855 |
| 2008 | 78083 |
| 2007 | 79319 |
| 2006 | 81675 |
| 2005 | 76504 |
| 2004 | 73200 |
| 2003 | 69300 |
| 2002 | 61731 |
| 2001 | 54028 |
| 2000 | 38750 |
| 1999 |
